editDistanceMap method Null safety

Map<String, int> editDistanceMap(
  1. String term,
  2. Iterable<String> terms
)

Returns a hashmap of terms to their editDistance with this.

The term and terms are converted to lower-case and trimmed for the comparison.

Not case-sensitive.

Implementation

static Map<String, int> editDistanceMap(
        String term, Iterable<String> terms) =>
    term.editDistanceMap(terms);